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			Smooth Mach Dynamics -- Smooth Particle Hydrodynamics for solids and fluids

			Currently, the package has the following features:

			Does liquids via traditional Smooth Particle Hydrodynamics (SPH)

			Also solves solids mechanics problems via a state of the art
			stabilized meshless method with hourglass control.

			Can specify hydrostatic interactions independently from material
			strength models, i.e. pressure and deviatoric stresses are separated.

			Many material models available (Johnson-Cook, plasticity with
			hardening, Mie-Grueneisen, Polynomial EOS). Easy to add new material
			models.

			Rigid boundary conditions (walls) can be loaded as surface geometries
			from *.STL files.

			See the file doc/PDF/SMD_LAMMPS_userguide.pdf to get started.

			There are example scripts for using this package in examples/USER/smd.
			The person who created this package is Georg Ganzenmuller at the
			Fraunhofer-Institute for High-Speed Dynamics, Ernst Mach Institute in
			Germany (georg.ganzenmueller at emi.fhg.de). Contact him directly if
			you have questions.